Inventor · disambiguated record

Michael Unrein

Also filed as: UNREIN MICHAEL

1 granted patent·1 citations·filing 2021–2021

16Inventor score

Technology areasE01H

Files withEARTHWAY PRODUCTS INC1

Top patents by PatentIndex Score

1 record

0177US12274196B2Electric assist walk-behind spreaderEARTHWAY PRODUCTS INC·Filed 2021·Granted Apr 15, 2025·1 cites·10 claims

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